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Extraction of Land Characteristics using High Quality Geospatial Information
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 Title & Authors
Extraction of Land Characteristics using High Quality Geospatial Information
Jung, Woo Su; Jung, Sung Heuk; Lim, No Yeol; Kim, Gwang Ho; Lee, Soung Ki; Choi, Seok Keun;
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Land characteristics should be surveyed in an accurate and objective manner as they are important data to the formation of land prices. The ambiguous survey and estimation guidelines, however, make it possible for surveyors to intervene with their subjective judgments. There is thus a definite need for improvement. It is also extremely important to survey the characteristics of individual land lots in an accurate and objective manner in order to estimate officially assessed land prices in a swift and accurate way. For objective land appraisal and evaluation, this study set out to objectively identify the characteristics of lots according to various topographical conditions by using UAV based high quality geospatial information, panorama VR images, and GIS analysis technique and thus make a contribution to a rational and consistent estimation system of officially assessed land prices. Trying to assess the technique proposed in the study, the investigator analyzed the old data about the officially assessed land prices of the subject areas and then the evaluation data of certified public appraisers.
Land Characteristics;Officially Assessed Land Prices;UAV;Geospatial Information;
 Cited by
무인항공기를 이용한 노후 주거지역의 석면 슬레이트 지붕 조사 기법에 관한 연구,이승욱;홍원화;이승엽;

대한건축학회논문집:계획계, 2016. vol.32. 3, pp.59-66 crossref(new window)
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